[haiku-bugs] Re: [Haiku] #5533: Colors Are Incorrect (Radeon X850)
- From: "drcouzelis" <trac@xxxxxxxxxxxx>
- Date: Thu, 04 Mar 2010 17:18:59 -0000
#5533: Colors Are Incorrect (Radeon X850)
-------------------------------------+--------------------------------------
Reporter: drcouzelis | Owner: euan
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Drivers/Graphics/radeon | Version: R1/alpha1
Keywords: Colors Radeon X850 | Blockedby:
Platform: All | Blocking:
-------------------------------------+--------------------------------------
Comment(by drcouzelis):
I just noticed these files: (in add-ons/kernel/drivers/graphics/radeon)
In "CP_setup.c":
{{{
case rt_r300:
case rt_rv350:
case rt_r350:
case rt_rv380:
case rt_r420:
microcode = r300_cp_microcode;
}}}
The microcode for "r420" is different from the "r300" microcode. I
confirmed this by doing a diff of the latest Haiku r300 microcode (found
in "CPMicroCode.h") and the r420 microcode from the Linux kernel.
Maybe making the update to support the r420 microcode will be a lot easier
than I thought. ;-)
By the way, I'm still under the ASSUMPTION that Haiku is actually trying
to load the "radeon" driver for my video card. I have not confirmed
whether it is using "radeon" or "vesa". I'm still pretty much a Haiku
newbie.
--
Ticket URL: <http://dev.haiku-os.org/ticket/5533#comment:1>
Haiku <http://dev.haiku-os.org>
Haiku - the operating system.
Other related posts:
